JPS6486271A - Accumulator - Google Patents
AccumulatorInfo
- Publication number
- JPS6486271A JPS6486271A JP24348787A JP24348787A JPS6486271A JP S6486271 A JPS6486271 A JP S6486271A JP 24348787 A JP24348787 A JP 24348787A JP 24348787 A JP24348787 A JP 24348787A JP S6486271 A JPS6486271 A JP S6486271A
- Authority
- JP
- Japan
- Prior art keywords
- supplied
- adding circuit
- registers
- full
- carrying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE:To improve an operating speed at a comulating time by executing comulation with returning adding and carrying outputs from a full adding circuit through registers, inputting these outputs to a carrying adding circuit and obtaining a comulating output. CONSTITUTION:The arbitrary bit of a value X to be successively supplied is supplied to one input edge A of full-adding circuit 1. An adding output S of this full-adding circuit 1 and a carrying output CO are respectively supplied to registers 2 and 3. A signal from the register 2 is supplied to another input edge of the full-adding circuit 1 and a signal from the register 3 is sent to one bit higher order. Then, a signal from one bit lower order is supplied to a carrying input edge CI of the full-adding circuit 1. Further, the signals from the registers 2 and 3 are supplied to registers 4 and 5 and the signals from these registers are supplied to a carrying adding circuit 6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24348787A JP2629737B2 (en) | 1987-09-28 | 1987-09-28 | accumulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24348787A JP2629737B2 (en) | 1987-09-28 | 1987-09-28 | accumulator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6486271A true JPS6486271A (en) | 1989-03-30 |
JP2629737B2 JP2629737B2 (en) | 1997-07-16 |
Family
ID=17104619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24348787A Expired - Lifetime JP2629737B2 (en) | 1987-09-28 | 1987-09-28 | accumulator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2629737B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0416869A2 (en) * | 1989-09-05 | 1991-03-13 | Sony Corporation | Digital adder/accumulator |
WO2001059345A1 (en) * | 2000-02-14 | 2001-08-16 | Ramon Soler Fornt | Sanitary faucet |
-
1987
- 1987-09-28 JP JP24348787A patent/JP2629737B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0416869A2 (en) * | 1989-09-05 | 1991-03-13 | Sony Corporation | Digital adder/accumulator |
WO2001059345A1 (en) * | 2000-02-14 | 2001-08-16 | Ramon Soler Fornt | Sanitary faucet |
Also Published As
Publication number | Publication date |
---|---|
JP2629737B2 (en) | 1997-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment |
Free format text: PAYMENT UNTIL: 20080418 Year of fee payment: 11 |